For I rejoiced greatly, when the brethren came and testified of the truth that is in thee, even as thou walkest in the truth. Testified of the truth that is in thee - `to thy truth:' thy share of that truth in which thou walkest (Alford). Even as thou - in contrast to Diotrephes (3 John 1:9).
Related Commentaries of 3 John 1:3
3 John 1:3
3 For I rejoiced greatly, when the brethren came and testified of the truth that is in thee, even as thou walkest in the truth.